CloudFlow Engine | File Upload & Media Processing Engine

Infrastructure Configuration

Cloudflare R2 & Engine Pipeline Settings

Configure S3-compatible credentials, presigned URL time-to-live, and PostgreSQL Neon connection parameters.

Cloudflare R2 Bucket Credentials

$0 Egress Ready

R2 Account ID

Target Bucket Name

Access Key ID

Secret Access Key

Public Endpoint / Custom Domain

Upload Chunking & Token TTL

Default Binary Chunk Size: 5 MB

Presigned Token Expiry (TTL): 60 minutes

PostgreSQL Database (Prisma Neon)

Dual Store Active

CloudFlow Engine tracks FileRecord, FileChunk, and ProcessingJob tables with Prisma ORM. When DATABASE_URL is set, it connects directly to Neon serverless PostgreSQL; in demo/standalone mode, it operates with zero-latency in-memory persistence.